Insider Trading History of Lief Jack

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Lief Jack since 2014. The trader's CIK number is 1166280. At the time of the last reporting, Lief Jack was the Chairman, President and CEO of Arena Pharmaceuticals Inc. (stock ticker symbol ARNA). Also see all insider trading activities at Arena Pharmaceuticals Inc.


Yearly summary of insider trading at Arena Pharmaceuticals Inc (ARNA) by Lief Jack

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2015 ARNA 0 $0 0 $0 125,000 $186,250
2014 ARNA 0 $0 323,525 $2,089,815 200,000 $749,000


Insider trading of Arena Pharmaceuticals Inc (ARNA) by Lief Jack

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2015-03-03 ARNA Option Ex 125,000 1.49 186,250
2014-09-17 ARNA Option Ex 100,000 1.49 149,000
2014-07-01 ARNA Sale 223,525 5.85 1,308,515
2014-01-17 ARNA Sale 100,000 7.81 781,300
2014-01-17 ARNA Option Ex 100,000 6.00 600,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Lief Jack (Chairman, President and CEO of Arena Pharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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